[Solved] What is the issue with this task definition in cypress.config.js? tasks: { writeFile({path, content}) { const fs = require('fs') fs.writeFileSync(path, content) } } | Cypress

Cypress - Plugins and Ecosystem

What is the issue with this task definition in cypress.config.js?

tasks: {
  writeFile({path, content}) {
    const fs = require('fs')
    fs.writeFileSync(path, content)
  }
}

AThe task name must be a string, not an object

BThe <code>fs</code> module cannot be required inside tasks

CThe task should use asynchronous <code>writeFile</code> instead of <code>writeFileSync</code>

DThe task does not return a value or a promise, causing Cypress to hang

Step-by-Step Solution

Solution:

Step 1: Understand Cypress task requirements
Tasks must return a value or a promise to signal completion.
Step 2: Analyze the code
The task calls fs.writeFileSync but does not return anything, so Cypress waits indefinitely.
Step 3: Evaluate options
The task does not return a value or a promise, causing Cypress to hang correctly identifies the missing return. The fs module cannot be required inside tasks is false; fs can be required. The task should use asynchronous writeFile instead of writeFileSync is optional; synchronous is allowed if returned properly. The task name must be a string, not an object is incorrect; task names are strings in the config keys.
Final Answer:
The task does not return a value or a promise, causing Cypress to hang -> Option D
Quick Check:
Always return from tasks to avoid hanging [OK]

Quick Trick: Return value or promise in tasks to finish [OK]

Common Mistakes:

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What is the issue with this task definition in cypress.config.js?